Search results for “wie viele Menschen leben auf der erde”

Rückkehr um jeden Preis? (EN)

Migrationspolitik, Beratungsrealität und Situation in den Herkunftsländern Eine Kooperation von Brot für die Welt, medico international, der Stiftung PRO ASYL und der Heinrich-Böll-Stiftung Die Zahl der Ausreisen zu erhöhen, ist erklärtes Ziel der Bundesregierung und dominiert vielfach auch die m

What is the Wallace Line?

In the island world of Southeast Asia, the animal worlds seem strangely separated. How come? In the 19th century, naturalist Alfred Russel Wallace had a theory. Source: https://www.zdf.de/dokumentation/terra-x/was-ist-die-wallace-linie-creative-commons-clip-100.html https://www.zdf.de/dokumentati

09 Intermolecular Interactions

Van der Waals forces, dipole-dipole interactions and hydrogen bonds are explained. It is briefly repeated again how the polarity of molecules can be determined. Original: "Wolfgang Dukorn" Original: German. All translations in this video have been done by the alugha AI.

UBA explainer video: A climate-neutral lifestyle

Saving CO2 - a question of consumption? Depending on your lifestyle, your personal carbon footprint can vary a lot. In which areas are particularly much greenhouse gases produced? And how can we consume in a more climate-friendly way and cause less CO2 in everyday life? https://www.umweltbundesamt

What is the significance of the Easter candle?

During Easter Vigil, Christians light the Easter candle on the Easter fire. With this light in the darkness, they remind us of what the biblical texts describe: Jesus conquered death. Author: ZDF/Kirche und Leben kath./Karoline Knop/Bettina Reich/Maximilian Mohr Translation and dubbing: alugha Cl

The significance of Easter for Christians

The Easter egg is considered a symbol of life, and for Christians it stands for the resurrection. Because: Like a grave, it keeps life locked inside. During the 40-day Lent, Christians prepare for Easter. But why? Author: ZDF/Kirche und Leben/Peter Ederer/Charlotte Magin/Maximilian Mohr Translatio

Melting ice in Greenland

Greenland's ice sheet consists of about 2.7 million gigatons of ice. Until 1990, the ice mass remained about the same. Since the turn of the millennium, Greenland has been steadily losing ice to the sea. Author: 3sat/nano/mobyDOK/Alexander Lahl/Max Mönch/Jean Schablin/Robert Coellen/Mirko Tribanek/